141698608

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{3089}}^1$

素因数の和:3205

約数の個数: 40

約数和(自身を含む): 285071040

約数和(自身を除く): 143372432

約数列:

[1, 2, 4, 8, 16, 47, 61, 94, 122, 188, 244, 376, 488, 752, 976, 2867, 3089, 5734, 6178, 11468, 12356, 22936, 24712, 45872, 49424, 145183, 188429, 290366, 376858, 580732, 753716, 1161464, 1507432, 2322928, 3014864, 8856163, 17712326, 35424652, 70849304, 141698608]

約数ペア:

[(1, 141698608), (2, 70849304), (4, 35424652), (8, 17712326), (16, 8856163), (47, 3014864), (61, 2322928), (94, 1507432), (122, 1161464), (188, 753716), (244, 580732), (376, 376858), (488, 290366), (752, 188429), (976, 145183), (2867, 49424), (3089, 45872), (5734, 24712), (6178, 22936), (11468, 12356)]